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BZX84C16 - Diode Encyclopedia Entry
Introduction
The BZX84C16 is a diode belonging to the category of Zener diodes. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Basic Information Overview
- Category: Zener diode
- Use: Voltage regulation, voltage reference
- Characteristics: Low power dissipation, precise voltage regulation
- Package: SOT-23, SOD-323
- Essence: Zener diode for voltage regulation
- Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Voltage: 16V
- Power Dissipation: 250mW
- Zener Voltage Tolerance: ±5%
- Operating Temperature Range: -65°C to +150°C
- Storage Temperature Range: -65°C to +175°C
Detailed Pin Configuration
The BZX84C16 has three pins: Anode, Cathode, and No Connection (NC). The Anode is connected to the positive terminal, the Cathode to the negative terminal, and the NC pin is not connected.
Functional Features
- Precise voltage regulation at 16V
- Low power dissipation
- Reverse leakage current of 100nA maximum
- Fast response time
Advantages and Disadvantages
Advantages
- Precise voltage regulation
- Small form factor
- Low power dissipation
Disadvantages
- Limited power handling capability
- Sensitivity to temperature variations
Working Principles
The BZX84C16 operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased. It achieves this by allowing a controlled flow of current at its breakdown voltage, providing stable voltage regulation.
Detailed Application Field Plans
The BZX84C16 finds applications in various fields, including: 1. Voltage regulation in power supplies 2. Voltage reference in instrumentation 3. Overvoltage protection in electronic circuits 4. Signal clamping and limiting
Detailed and Complete Alternative Models
Some alternative models to the BZX84C16 include: - BZX84C15: 15V Zener diode - BZX84C17: 17V Zener diode - BZX85C16: Higher power dissipation variant
In conclusion, the BZX84C16 Zener diode offers precise voltage regulation and low power dissipation, making it suitable for various electronic applications.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de BZX84C16 en soluciones técnicas
What is the maximum continuous forward current for BZX84C16?
- The maximum continuous forward current for BZX84C16 is 225 mA.
What is the reverse breakdown voltage of BZX84C16?
- The reverse breakdown voltage of BZX84C16 is typically 16V.
Can BZX84C16 be used for voltage regulation in low power applications?
- Yes, BZX84C16 can be used for voltage regulation in low power applications due to its stable zener voltage.
What are the typical applications of BZX84C16?
- Typical applications of BZX84C16 include voltage stabilization, overvoltage protection, and signal clamping.
What is the power dissipation of BZX84C16?
- The power dissipation of BZX84C16 is 350 mW.
Is BZX84C16 suitable for use in precision voltage references?
- No, BZX84C16 is not typically used in precision voltage reference applications due to its tolerance and temperature coefficient.
What is the temperature coefficient of BZX84C16?
- The temperature coefficient of BZX84C16 is approximately 5 mV/°C.
Can BZX84C16 be used in automotive electronics?
- Yes, BZX84C16 can be used in automotive electronics for voltage regulation and transient protection.
Does BZX84C16 require external components for operation?
- BZX84C16 may require external resistors or capacitors for specific applications, such as noise filtering or stability improvement.
What is the package type of BZX84C16?
- BZX84C16 is commonly available in a SOT-23 package.